Question

В стране производится только два вида товаров А и В. В базовом году выпуск товара А составил 451 единиц, товара В – 294 единиц. При этом товары продавались по ценам соответственно 162 и 401 денежных единиц за штуку. В текущем году цены на товаров А и В изменились до 878 и 535 денежных единиц за штуку соответсвтенно. Определите величину индекса потребительских цен данной экономики. Ответ округлите до третьего знака после запятой.

Answer 1

А) НВВП2000 = РВВП2000 = 2 х 30 + 8 х 12 + 70 х 5 = 506 дол. ;
б) НВВП2001 = 4 х 25 + 9 х 11 + 65 х 7 = 654 дол. ; РВВП2001 = 2 х 25 + 8 х 11 + 70
х 7 = 628 дол. ;
в) ИПЦ2001 = [(4 х 30 + 9 х 12 + 65 х 5)/506] х 100% = (553/506) х 100% = 109%;
Дефлятор ВВП2001 = (НВВП2001/РВВП2001)х 100% = (654/628) х 100% = 104%;
Индекс Фишера =√1O9 x 1O4= 106%;
г) темп инфляции = 104% - 100% = 4%;
д) темп изменения стоимости жизни = 109% - 100% = 9%.

Answer 2

Calculation of Consumer Price Index (CPI)

To calculate the Consumer Price Index (CPI) for the given economy, we need to compare the prices of goods A and B in the base year and the current year.

In the base year, the price of good A was 162 monetary units per unit, and the price of good B was 401 monetary units per unit. The production of good A in the base year was 451 units, and the production of good B was 294 units.

In the current year, the price of good A has increased to 878 monetary units per unit, and the price of good B has increased to 535 monetary units per unit.

To calculate the CPI, we can use the following formula:

CPI = (Price of Good A in the Current Year / Price of Good A in the Base Year) * (Production of Good A in the Base Year / Production of Good A in the Base Year) + (Price of Good B in the Current Year / Price of Good B in the Base Year) * (Production of Good B in the Base Year / Production of Good B in the Base Year)

Let's calculate the CPI for the given economy:

CPI = (878 / 162) * (451 / 451) + (535 / 401) * (294 / 294)

CPI = 5.419753086 * 1 + 1.334164089 * 1

CPI = 5.419753086 + 1.334164089

CPI = 6.753917175

Therefore, the Consumer Price Index (CPI) for the given economy is approximately 6.754 (rounded to the third decimal place).

Please note that the CPI is a measure of inflation and reflects the average change in prices of a basket of goods and services over time. It is used to assess changes in the cost of living and to adjust wages, pensions, and other payments for inflation.